ECU communication system
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SYMPTOM CHART (ECU COMMUNICATION SYSTEM)
| SYMPTOM | INSPECTION PROCEDURE |
|---|---|
| Communication with the SWS monitor kit is not possible. | A-1 |
| Communication with the column switch (column-ECU) is not possible. | A-2 |
| Communication with the ETACS-ECU is not possible. | A-3 |
| Communication with the front-ECU is not possible. | A-4 |
| Communication with the sunroof motor assembly (sunroof-ECU) is not possible. < GSR > | A-5 |